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iTunes Festival 2012 In Pictures

Example, David Guetta, Labrinth, Calvin Harris, Pink, Usher, JLS and Ed Sheeran perform as part of the iTunes Festival in London. The event takes place at the Roundhouse every night throughout the month of September.

1. Example performs live at the iTunes Festival in London on 17th September.

Picture: iTunes

2. David Guetta gets his set at the iTunes Festival 2012 underway.

Picture: iTunes

3. David Guetta takes in the atmosphere during his headline set at the iTunes Festival 2012.

Picture: iTunes

4. David Guetta shows his love for the crowd at Camden's Roundhouse as he plays iTunes Festival 2012.

Picture: iTunes

5. Calvin Harris takes to the stage before David Guetta at the iTunes Festival 2012.

Picture: iTunes

6. Calvin Harris lights up the stage at the iTunes Festival 2012.

Picture: iTunes

7. Calvin Harris whips the crowd into a frenzy with his set at the iTunes Festival 2012.

Picture: iTunes

8. Labrinth gets the crowd going as he takes to the stage for the iTunes Festival 2012.